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At a Glance
- Ports: 48 × 10/100/1000 PoE+ Ethernet ports
- Uplinks: 4 × 1G SFP fixed uplinks
- Stacking: StackWise-320 with 320 Gbps bandwidth
- PoE Budget: Up to 505W (with included 715W PSU)
Product Overview
The Cisco C9300L-48P-4G-A is a fixed-uplink Layer 3 managed switch designed for enterprise access and aggregation. Equipped with 48 PoE+ ports and 4 × 1G SFP uplinks, it offers scalable connectivity for IP phones, wireless APs, and other edge devices. Built on Cisco’s UADP ASIC architecture, this switch supports software-defined access and simplified operations through Cisco IOS XE and DNA Center integration.
With StackWise-320 support, the C9300L-48P-4G-A can be stacked with up to 8 units for seamless management and redundancy, while delivering up to 320 Gbps stacking bandwidth. This model includes the Network Advantage license tier for advanced routing and segmentation features.
Technical Specifications
Hardware
- Model: C9300L-48P-4G-A
- Ports: 48 × 10/100/1000 PoE+ Ethernet ports
- Uplinks: 4 × 1G SFP fixed uplink ports
- Stacking Support: StackWise-320
- Stacking Bandwidth: 320 Gbps
- Power Supply: 1 × 715W AC (Platinum-rated)
- PoE Budget: Up to 505W
- Fan Modules: 3 × field-replaceable fans
- Physical Dimensions: 1.73 × 17.5 × 17.7 in (4.4 × 44.5 × 44.9 cm)
- Weight: 15.46 lbs (7.03 kg)
Performance
- Switching Capacity: 104 Gbps
- Forwarding Rate: 77.38 Mpps
- DRAM: 8 GB
- Flash Memory: 16 GB
- VLAN Support: 4094 VLANs
- MAC Address Table Size: 32,000 entries
- Jumbo Frame Support: Up to 9198 bytes
Software & Features
- Operating System: Cisco IOS XE
- License Tier: Network Advantage
- Routing Protocols: OSPF, EIGRP, BGP, IS-IS, VRF
- Security Features: MACsec with AES-128 and AES-256 encryption, 802.1X, ACLs
Frequently Asked Questions
What type of uplinks are included on this model?
The C9300L-48P-4G-A includes 4 × 1G SFP fixed uplink ports for fiber connectivity.
Can this switch be stacked with other models?
Yes. It supports StackWise-320 and can stack with other C9300L and C9300LM models (up to 8 units).
What is the available PoE budget with the included PSU?
With the 715W AC power supply, the switch provides up to 505W of PoE+ budget.
How is this switch managed?
It runs Cisco IOS XE and supports CLI and Cisco DNA Center; Meraki Dashboard monitor-only visibility is supported on some releases.
